Invention Grant
- Patent Title: Analysis apparatus, analysis method, and storage medium
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Application No.: US16258899Application Date: 2019-01-28
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Publication No.: US11094076B2Publication Date: 2021-08-17
- Inventor: Yasufumi Hirakawa , Jianquan Liu , Shoji Nishimura , Takuya Araki
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2016-067538 20160330
- Main IPC: G06T7/70
- IPC: G06T7/70 ; H04N7/18 ; G06K9/00 ; G08B25/00 ; G06T7/20 ; H04N5/232

Abstract:
Provided is an analysis apparatus (10) including a person extraction unit (11) that analyzes video data to extract a person, a time calculation unit (12) that calculates a continuous appearance time period for which the extracted person has been continuously present in a predetermined area and a reappearance time interval until the extracted person reappears in the predetermined area for each extracted person, and an inference unit (13) that infers a characteristic of the extracted person on the basis of the continuous appearance time period and the reappearance time interval.
Public/Granted literature
- US20190156509A1 ANALYSIS APPARATUS, ANALYSIS METHOD, AND STORAGE MEDIUM Public/Granted day:2019-05-23
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